96 Activities
Running a Tutorial Script
Perform the following steps to write a script using the Text Editor, test
each line, and observe the results in the history area on the Home screen.
Note: The command symbol
C is accessed from the „ 1:Command
toolbar menu.
2. Type the following lines into the Text Editor.
1. Open the Text Editor, and create a
new variable named
demo1.
C
C
C
C
C
C
: Compute the maximum value of f on the closed interval [a,b]
: assume that f is differentiable on [a,b]
: define f(x)=x^3N2x^2+xN7
: 1!a:3.22!b
: d(f(x),x)!df(x)
: zeros(df(x),x)
: f(ans(1))
: f({a,b})
: The largest number from the previous two commands is the
maximum value of the function. The smallest number is the
minimum value.
3. Press … and select
1:Script view to show
the Text Editor and the Home screen on a
split-screen. Move the cursor to the first line
in the Text Editor.
To Next Page
Loading...
Need help?
General
